Drafting & Permit Plans for Residential and Commercial Projects Across Ontario

BCIN-qualified design, zoning compliance, and full permit-ready plans for fast approvals.

We provide complete drafting and permit solutions that help homeowners, developers, and business owners move their projects forward with confidence. Our plans are compliant with all Ontario Building Code (OBC) requirements, municipality standards, zoning bylaws, and BCIN guidelines ensuring your permit is approved as quickly as possible.

Our Proven Workflow

Precision, Organization, and Full Project Support

Our drafting and permit process includes:

Online project intake
On-site measurement with LiDAR scanning
As-built modelling and zoning analysis
Design consultation
Drafting and revision rounds
Construction drawing development and consultant management
Permit submission and correspondence
Construction support as required

This process ensures every drawing is complete, compliant, and ready to be approved without unnecessary delays.

Zoning & Feasibility Review

Understand What’s Allowed Before You Begin

Before drawings begin, we complete a detailed zoning and feasibility check to confirm your project is permitted under municipal rules.

We review:

Zoning bylaws and permitted uses
Setbacks, lot coverage, and height limits
Minor variance requirements
Conservation / heritage restrictions
Parking, access, and fire routes
Feasibility for additions, conversions, and commercial changes

Verify your properties zoning today !

Architectural Drafting Services

Complete Residential & Commercial Drafting

for All Project Types

Our drafting team prepares detailed, accurate architectural drawings for projects of all sizes.

Residential Drafting Services

Plans for New Homes, Additions, Renovations, and Multi-Unit Conversions

Ideal for homeowners, builders, investors, and developers.

New home construction
Home additions
Major renovations and interior reconfiguration
Basement conversions
Duplex, triplex and fourplex conversions
Laneway suites and garden suites
Exterior changes and façade upgrades
Existing and proposed floor plans
Elevations and building sections
Roof plans
Demolition and reconstruction plans
Reflected ceiling plans as required

Commercial Drafting Services

Professional Plans for Offices, Retail, Restaurants, and Light Industrial Spaces

We prepare drafting for:

Office construction & reconfiguration
Retail and tenant improvements
Restaurants & food service layouts
Commercial build-outs
AODA & OBC compliance planning
Light industrial projects

Commercial plans include:

Floor plans
Mechanical & electrical layouts (if needed)
Fire & life safety information
Accessibility details

Start your commercial drafting project !

BCIN-Certified Plans

Full Ontario Building Code Compliance

All plans follow OBC requirements and can be stamped by a BCIN-certified designer when applicable.

Our BCIN services include:

Code compliance review
Life safety analysis
OBC construction notes
Structural coordination
Energy efficiency requirements (SB-10 / SB-12)

Request BCIN compliant plans !

Full Permit Drawing Packages

Complete Construction & Permit-Ready Sets

We provide full permit packages for both residential and commercial projects.

Architectural Plans

Floor plans
Elevations
Sections
Roof plans
Details & specs

Structural Plans

(Prepared with a licensed engineer when required)

Footing & foundation plans
Structural layouts
Beam and lintel sizing
Load calculations

Mechanical, Electrical, Plumbing (MEP)

HVAC layouts
Electrical layouts
Plumbing schematics
Ventilation & fire separation details

Site & Grading Plans

Site layout
Setbacks & lot coverage
Drainage & grading
Parking / access

Get a complete permit package !

Permit Submission & City Coordination

We Handle the Entire Approval Process

After drawings are completed, we submit the permit application and coordinate directly with your municipality.

We manage:

Digital application uploads
All municipal forms
Communication with building officials
Responses to review comments
Required revisions
Tracking until your permit is approved

Let us handle your permit submission !

Fast-Track Drafting & Permit Services

When timing is critical, our fast-track service ensures rapid progress.

Once draft plans and permit readiness are in place, many projects move forward by securing private construction or development financing through an established Ontario mortgage brokerage.

Benefits include:

48–72 hour drafting updates
Expedited revision cycles
Immediate coordination with engineers
Priority permit response handling

Get priority drafting and permit services !

Construction-Ready Plan Sets

Detailed Drawings for Contractors & Builders

In addition to permit packages, we prepare construction-ready

plans for seamless execution.

Includes:

Wall sections
Construction details
Structural notes
Window & door schedules
Material specifications

Get Construction Ready Plans !

Optional Add-On Design Services

Enhance Your Project With Additional Design Support

Optional upgrades include:

3D renderings
Concept design packages
Interior layout planning
Finish selections
Consultant coordination (engineer, surveyor, planner)

Explore Add on Design Services !

VIEW DESIGN OPTIONS

Projects We Support

Drafting & Permits for All Ontario Project Types

We prepare plans for:

New homes
Additions
Renovations
Basement conversions
Multi-unit conversions
Commercial build-outs
Restaurants & retail
Offices
Industrial spaces
Development planning
Site plan preparation

Tell Us About Your Project !

Start Your Drafting & Permit Plans Today

Fast Approvals. Clear Designs. Complete Compliance.

Whether you're planning a residential, commercial, or development project, Bunbury Builders provides the drafting accuracy, BCIN expertise, and permit coordination required to move your project from idea to approval.

TESTIMONIALS

DEVELOPMENT SUPPORT

“Bunbury Builders guided us through the early planning stages with a level of clarity we hadn’t experienced before. Their team broke down zoning, design options, and project requirements in a way that made the process feel organized and manageable from day one. Every question was addressed quickly, and the direction they provided helped us make confident decisions. The planning support alone saved us time, stress, and costly mistakes.”

COMMERCIAL BUILD

“Our commercial build was handled with steady coordination and attention to detail from start to finish. Bunbury Builders kept the scheduling, design updates, and construction progress fully transparent, which made the entire experience unexpectedly smooth. Their professionalism showed in how they communicated and how consistently they kept the project moving. The finished space reflects exactly what we envisioned, and the build process itself remained efficient, reliable, and well-managed.”

ONTARIO PERMIT PLANS

“We needed Ontario permit-ready plans for a major renovation, and Bunbury Builders delivered with precision. Their drawings were accurate, compliant, and prepared quickly, which made city review straightforward. Any follow-up questions were handled immediately, and the team kept us informed at each stage. The entire process felt organized and stress-free, and receiving our permit without delays confirmed the quality of their work. Their support made a complex requirement feel surprisingly simple.”

FREQUENTLY ASKED QUESTIONS

What areas does Bunbury Builders serve?

We serve all of Ontario with a strong focus on Toronto and the GTA, including Peel, York, Durham, and Halton regions.

What types of projects do you support in Ontario?

We assist with residential builds, commercial construction, multi-unit developments, land development projects, renovations, additions, and Ontario permit plans. Our team and partner professionals guide clients from early planning through design, drafting, financing options, and coordinated construction support.

Do you provide architectural drawings and permit-ready plans?

Yes. We prepare drafting, architectural drawings, and complete permit-ready packages for residential, commercial, and land-development projects. This includes zoning reviews, consultant coordination, and assistance throughout the municipal approval process.

Can you help with land development or multi-unit projects?

We support land development across Ontario, including subdivision planning, land acquisition guidance, feasibility reviews, and multi-unit residential builds such as duplexes, triplexes, townhomes, and ADUs. Our team coordinates planning, drawings, and development steps to keep the project moving.

Do you handle commercial construction or tenant fitouts?

Yes. We work on commercial build-outs, change-of-use projects, retail and office fitouts, and light industrial spaces. We manage planning, drawings, permits, coordination, and construction support to ensure commercial projects meet Ontario building standards.

What is the typical process for starting a project with you?

Most projects begin with a consultation, followed by a site review, drafting or design work, zoning and code analysis, permit preparation, consultant coordination, and organized construction support. We guide clients through every phase to ensure clarity, structure, and smooth progress.

Do you work with homeowners, investors, and business owners?

Absolutely. We support homeowners building or renovating, investors planning development projects, and business owners preparing commercial spaces. Our services adapt to both small-scale improvements and large residential, commercial, or land-development projects

Do you assist with financing for construction or development projects?

We do not provide financing directly; however, Bunbury Builders works closely with Trillium Mortgage, a licensed Ontario mortgage brokerage established in 1989 with an impeccable record and more than three decades of experience. Our partnership with Trillium Mortgage has supported numerous clients over the years, including those turned down by traditional lenders. Through this long-standing relationship, clients can access equity-based private financing solutions for residential builds, commercial projects, major renovations, and land-development initiatives throughout Ontario.